Sentence examples for constantly circulate from inspiring English sources

The third route, airborne transmission, is difficult to prevent since respiratory viruses are ubiquitous in the environment and virus particles constantly circulate in the air [1].

The developed device consists of a microchamber made of polydimethylsiloxane produced by soft lithography and a perfusion system consisting of a reservoir, a dampener, a chamber, a shredder channel, and a peristaltic pump to constantly circulate cell culture medium containing human hepatocellular liver carcinoma cells.

Rail workers constantly circulate in white trucks. .

Rail workers constantly circulate in white trucks.

Moreover, a small fraction of HSPCs constantly circulate between BM and PB without any stimulation [ 8].

A large number of influenza A viruses naturally reside in avian species where they constantly circulate and evolve.

The water was maintained at a constant temperature of 8°C by a refrigerated water circulator, and was constantly circulated to prevent warming around the hand.

She explained that hormones are chemical messengers, constantly circulating in the bloodstream, regulating our metabolic processes.

He added that the Islamist rebels "are constantly circulating with their guns.

Then they soaked them in special desalinating bags with constantly circulating water, to draw out any remaining salt.

When Renata Ewing, who ran Ask Jeeves for Kids, worked at the company, personal e-mail messages, hers included, constantly circulated through the office to third parties, she said.